Memory Pool Memory Pool Refreshing

56,226 transactions
27.22 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,747 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,688 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,746 (458,844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
410,902 410,902 0000000000000000002cea4e72f396185a23b3aaec413ad08df3cbb7a1345851 0.16 MB 379 34
410,901 410,901 000000000000000003b70ceb2237318196debc4a3efa6974d7800cb931219c1e 0.99 MB 1,787 29
410,900 410,900 000000000000000003f00b2ff11e9ad31f0e5cc3ae83e07ef3d380b7407c7425 1.00 MB 2,094 31
410,899 410,899 0000000000000000025bc5499bd14dceb734528e74010a7dd0ce7b0fc1380fb9 0.56 MB 1,077 30
410,898 410,898 000000000000000003842bb3ad848524c814629695664df1cd74824a0686a63d 0.12 MB 219 30
410,897 410,897 000000000000000003daa488ff789633fb3e6d2ba1dccf49c5f4e35685dc9f8c 0.49 MB 919 32
410,896 410,896 00000000000000000080f3b043920338fb84e0b61ce610890b2eb55bd565d7ff 0.00 MB 1 0
410,895 410,895 000000000000000000a3a0b57dee294cb34ebd52ff8f8312408e95c332e480bd 0.22 MB 339 22
410,894 410,894 000000000000000000064d327197f127a965583adc76c2901a00680aee626a60 0.76 MB 890 23
410,893 410,893 0000000000000000027e5292dc17b917aaf4bfc16ffc3f6f96a3fd509c7c3fbf 1.00 MB 1,162 22
410,892 410,892 000000000000000004233925e2d57284cfc0be57e78d1111c8141669b7bb16d1 0.00 MB 1 0
410,891 410,891 00000000000000000364729e6fd39e5994140342b8f9d7f1e13cbc966f4a4914 0.99 MB 2,868 44
410,890 410,890 0000000000000000013bb834d98bbf5a1252aaed06cc1924d8f31a44f32bd723 0.68 MB 1,587 38
410,889 410,889 00000000000000000159bc369a5ed2b222a3788c72f6ed00041055a3fcc0430e 0.16 MB 333 32
410,888 410,888 00000000000000000326e0cc55612841dce602ff220c53ee7d9cda9d6fdd0a04 0.37 MB 681 32
410,887 410,887 000000000000000004dc716f260fa001ad2a820b374741f9bfeec80e1ea5c05c 0.14 MB 147 21
410,886 410,886 00000000000000000494865ae7c00206627388d39e68b3be39ea0cf458f7efd0 0.27 MB 676 37
410,885 410,885 00000000000000000612d8ce17b5b98d08feac95effe3bce6b8e44aaa4053b41 0.12 MB 231 34
410,884 410,884 0000000000000000010346ac2ec8b24d084d1d12b6c4f3f7392b755a4df0deff 0.15 MB 311 41
410,883 410,883 0000000000000000044723f4cd54f7410bc3d1e801efa40c987e862fdaaf0895 0.28 MB 419 29
410,882 410,882 00000000000000000015f246c6cda1fd431b9082dca89a0a261d83ae31935c0a 0.13 MB 219 50
Previous 10 blocks ↓
Total Size: 698.98 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,105.98 GB sent, 203.94 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.